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Stels [109]
3 years ago
14

A water molecule is polar. TRUE or FALSE

Biology
1 answer:
Natali5045456 [20]3 years ago
3 0

The answer is true. Hope this helps.

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Under conditions when there is very intense competition between memebers of the same species the distribution of individuals wil
user100 [1]

As the intense competition of the species are observed in clumped distribution, so the answer is distribution of individuals will tend to be clumped.

<h3>What is intraspecies competition?</h3>

The competition which  occurs between individuals of the same species  based on common need for a limited resources,  leading to a reduction in the survival and reproduction rate.

Intraspecific competition for exploitation which is an indirect type  observed when an individual consumes the available resources.

Intraspecific competition by interference observed when the individuals fight to access for other's food.

Hence, answer is clumped.

Learn more about same species competition , here:

brainly.com/question/10218416

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8 0
2 years ago
A red blood cell with an osmolarity of 300 mOsM (non-penetrating solutes) swells but does not lyse when placed in a 300 mOsM sol
Mashcka [7]

Answer:

See below for answer

Explanation:

<u>A. 200 mOsM NaCl</u>

This solution is hypotonic to the red blood cell (RBC) with penetrating solute. The RBCs will swell up and burst because the water will move into the cells.

<u>B. 400 mOsM urea</u>

This solution is hypertonic to the RBCs with non-penetrating solutes. Water will leave the cells via osmosis and the cells will shrink and appear shriveled.

<u>C. 100 mOsM urea plus 200 mOsM NaCl</u>

This time both penetrating and non-penetrating solute is present. The solution is isotonic to the RBCs and although there will be movement of water between the cells and the solution, there will be no overall change in the concentration of water for each and no change in appearance of the cells.

<u>D. 300 mOsM urea</u>

The RBCs will not lyse nor shrivel as again the solution is isotonic to the RBCs.

8 0
3 years ago
What forces the magma beneath to move?​
goblinko [34]

Answer:

pressure

Explanation:

the earth's tectonic plates create pressure to make the magma rise

6 0
3 years ago
What type of feedback is used to
lidiya [134]

Answer:

B

Explanation:

negative feedback is used to regulate feedback

3 0
2 years ago
Which example illustrates that individuals' lives are not entirely shaped by social structures?
Law Incorporation [45]

To illustrates that individuals' lives are not entirely shaped by social structures. Oprah Winfrey was born into poverty but rose to become one of the wealthiest people in America.

<h3>What are social structures?</h3>

The social structure. social structure is important from a sociological perspective because it influences how we behave. It can refer to a group's typical patterns, such as the relationships between men and women or students and teachers. Class Social. according to income, level of education, and standing in the field. Status.

Gender roles, the incest taboo, religious and healing rituals, mythology, marriage, language, art, dance, music, cooking, games, jokes, sports, birth and death because they involve ritual ceremonies as an accompaniment, etc. are examples of elements that may be considered cultural universals.

People learn how to function effectively in a society through a process known as socialisation.

TO learn more about social structures visit:

brainly.com/question/13411246

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7 0
1 year ago
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